asyncrat | 74a70e8bc04999acbb6d1b6649bcdb41feeba7931e0761c68d4e08d59dce5bdb

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General

Target
74a70e8bc04999acbb6d1b6649bcdb41feeba7931e0761c68d4e08d59dce5bdb
Size 45KB
Sample260821-mv9bbscq31
SHA256 74a70e8bc04999acbb6d1b6649bcdb41feeba7931e0761c68d4e08d59dce5bdb
MD5 c5487cc119718d09ebeca712b18543f6
SHA1 ccaacd1710e902460537d01ad3abacc92804714d
SHA512 8d37e6cbf8912b70f1d1e03fc27a32bc933ee4430fc25f14572996db9eeef60dd5213666519c629a52d8ee44544ab1b1973fe2f2a354f96ab321ddda9e1b71f1
SSDEEP 768:EulCJTHESwgWUK3aGmo2q9nDEbHBqj2OPI/pzjblgX3iFFN8AMVtvIU2BDZsx:EulCJTHl42IyoK3/p3biXSDN8hvXYdsx
TLSH
T12F230B003BE8C13BF27E4F7898F26145467AF6633A03E6491CC4519B5613FC69A52AFE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

zorvec.name:80
zorvec.name:22
zorvec.name:8080
zorvec.name:8880
zorvec.name:2052
zorvec.name:2082
zorvec.name:2086
zorvec.name:2095
zorvec.name:443
zorvec.name:2053
zorvec.name:2083
zorvec.name:2087
zorvec.name:2096
zorvec.name:8443
www.zorvec.name:80
www.zorvec.name:22
www.zorvec.name:8080
www.zorvec.name:8880
www.zorvec.name:2052
www.zorvec.name:2082
www.zorvec.name:2086
www.zorvec.name:2095
www.zorvec.name:443
www.zorvec.name:2053
www.zorvec.name:2083
www.zorvec.name:2087
www.zorvec.name:2096
www.zorvec.name:8443
remote.zorvec.name:80
remote.zorvec.name:22
remote.zorvec.name:8080
remote.zorvec.name:8880
remote.zorvec.name:2052
remote.zorvec.name:2082
remote.zorvec.name:2086
remote.zorvec.name:2095
remote.zorvec.name:443
remote.zorvec.name:2053
remote.zorvec.name:2083
remote.zorvec.name:2087
remote.zorvec.name:2096
remote.zorvec.name:8443
melissa.zorvec.name:80
melissa.zorvec.name:22
melissa.zorvec.name:8080
melissa.zorvec.name:8880
melissa.zorvec.name:2052
melissa.zorvec.name:2082
melissa.zorvec.name:2086
melissa.zorvec.name:2095
melissa.zorvec.name:443
melissa.zorvec.name:2053
melissa.zorvec.name:2083
melissa.zorvec.name:2087
melissa.zorvec.name:2096
melissa.zorvec.name:8443
industroyer.zorvec.name:80
industroyer.zorvec.name:22
industroyer.zorvec.name:8080
industroyer.zorvec.name:8880
industroyer.zorvec.name:2052
industroyer.zorvec.name:2082
industroyer.zorvec.name:2086
industroyer.zorvec.name:2095
industroyer.zorvec.name:443
industroyer.zorvec.name:2053
industroyer.zorvec.name:2083
industroyer.zorvec.name:2087
industroyer.zorvec.name:2096
industroyer.zorvec.name:8443
gh0st.zorvec.name:80
gh0st.zorvec.name:22
gh0st.zorvec.name:8080
gh0st.zorvec.name:8880
gh0st.zorvec.name:2052
gh0st.zorvec.name:2082
gh0st.zorvec.name:2086
gh0st.zorvec.name:2095
gh0st.zorvec.name:443
gh0st.zorvec.name:2053
gh0st.zorvec.name:2083
gh0st.zorvec.name:2087
gh0st.zorvec.name:2096
gh0st.zorvec.name:8443

Mutex

wJA4V9z4bueF

Attributes

delay
0
install
true
install_file
d8ufsu.exe
install_folder
%AppData%

aes.plain

Targets

- Target
  74a70e8bc04999acbb6d1b6649bcdb41feeba7931e0761c68d4e08d59dce5bdb
- Size 45KB
- SHA256 74a70e8bc04999acbb6d1b6649bcdb41feeba7931e0761c68d4e08d59dce5bdb
- MD5 c5487cc119718d09ebeca712b18543f6
- SHA1 ccaacd1710e902460537d01ad3abacc92804714d
- SHA512 8d37e6cbf8912b70f1d1e03fc27a32bc933ee4430fc25f14572996db9eeef60dd5213666519c629a52d8ee44544ab1b1973fe2f2a354f96ab321ddda9e1b71f1
- SSDEEP 768:EulCJTHESwgWUK3aGmo2q9nDEbHBqj2OPI/pzjblgX3iFFN8AMVtvIU2BDZsx:EulCJTHl42IyoK3/p3biXSDN8hvXYdsx
- TLSH
  T12F230B003BE8C13BF27E4F7898F26145467AF6633A03E6491CC4519B5613FC69A52AFE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

default command_and_control defense_evasion discovery execution asyncrat persistence rat
- Async RAT payload
  rat
- Family: AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers written in C#.
  rat asyncrat
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Outbound SSH connection to public host
  SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.
  command_and_control
behavioral1 behavioral2